Betting Line:The Cardinals opened as 4-point underdogs at sportsbooks, with the total listed at 42.

Power Rankings / Prediction:The power rankings show a disparity between these teams, with the Redskins rated this week at No. 9 and the Cardinals sitting at No. 17. It may or may not play a role in OddsShark score prediction models that turned out a 37-30 result in favor of the Redskins this week based on early stats.

How They Match Up:The game also pits Washington's No. 10-ranked offense, averaging 28 PPG, against a Cardinals defense that ranks No. 14 this week at 21 PPG. The Redskins aerial game is averaging 258 yards per game, less than the Cardinals secondary allows through the air, 403 YPG per game.

Last time out for Arizona, they were a 28-21 winner as they battled the Panthers at home. The Cardinals covered in the match as a 6.5-point favorite, while 49 combined points moved the game OVER for totals bettors. Kevin Kolb's 309-yard performance through the air was enough last time out, as Arizona earned a 28-21 win over Carolina on Sunday at University of Phoenix Stadium.

In their last action, Washington was a 28-14 winner at home against the Giants. They covered the 1.5–point spread as underdogs, while the combined score (42) was profitable news for OVER bettors. In Washington's last outing, Rex Grossman threw for 305 yards to lead the Redskins over New York 28-14 at FedExField.

Arizona Cardinals Trends:When playing in September are 5-5When playing on grass are 3-7After being outgained are 3-7When playing outside the division are 5-5

Washington Redskins Trends:When playing in September are 6-4When playing on grass are 5-5After outgaining opponent are 2-8When playing outside the division are 4-6

A few Cardinals at Redskins trends to consider:The total has gone OVER in 4 of Arizona's last 5 gamesThe total has gone UNDER in 7 of Arizona's last 10 games when playing WashingtonArizona is 2-4 ATS in its last 6 games when playing on the road against WashingtonArizona is 5-11 ATS in its last 16 gamesWashington is 5-0 SU in its last 5 games when playing ArizonaWashington is 5-0 SU in its last 5 games when playing at home against ArizonaThe total has gone UNDER in 6 of Washington's last 8 gamesThe total has gone UNDER in 7 of Washington's last 10 games when playing Arizona

Next up:Arizona at Seattle, Sunday, September 25Washington at Dallas, Monday, September 26

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